Type Definition libaom_sys::aom_metadata_insert_flags_t

pub type aom_metadata_insert_flags_t = c_uint;

List of insert flags for Metadata

These flags control how the library treats metadata during encode.

While encoding, when metadata is added to an aom_image via aom_img_add_metadata(), the flag passed along with the metadata will determine where the metadata OBU will be placed in the encoded OBU stream. Metadata will be emitted into the output stream within the next temporal unit if it satisfies the specified insertion flag.

During decoding, when the library encounters a metadata OBU, it is always flagged as AOM_MIF_ANY_FRAME and emitted with the next output aom_image.